Logitech today announced the release of their Wireless Solar Keyboard K760 for Mac, iPhone and iPad users. This keyboard features onboard solar cells for charging it up by light and Bluetooth connectivity. In fact, you simultaneously pair this keyboard with up to three devices and simply switch between them with the push of a button. It also features Mac-specific keys such as Command, Brightness and Eject. The Logitech Wireless Solar Keyboard K760 is expected to be available in the United States and Europe beginning in June, for a suggested retail price of $79.99.